Institute Newton C. Braga

Circuit Bench

Electronic Shower (CB18218E)
This circuit can linearly control the temperature of showers, taps or heaters up to 2 500 W. The...
Low Ripple Power Supply (CB12041E)
The output voltage of this unit is approximately 1.4 V less than that of the chosen zener. The...
High Impedance Amplifier (CB15733E)
The circuit shown is suggested by Motorola and consists of an amplifier with very high input...